# list1 = [465,8231,8123485,215,612318,12534,561231561,5631,584,2318564,584,5634,561326,4156,1]
# print(list1[5])

# a = 561231561
# if a in list1:
#      print("今天你猜对了哦~~~~")
#
# list2 = []
# for b in list1:
#     if b % 2 == 0:
#         list2.append(b)
#         print(b)


# set1 = {1,2,3,4}
# for a in set1:
#     print(a)



# str1 = "hello python!"
# for a1 in str1:
#     print(a1)


# list3 = [111,222,333,444,555]
# for a2 in list3:
#     print(a2)

# list1 = {465,84564,5641,21564,1891563,481564,651,"刘闯","王李","李四","王三"}
# for i in list1:
#     print(i)
#     if i == "刘闯":
#         break